How Do I Write a Code in C# to Read the Contents of a PDF File That?

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How do I write a code in C# to read the contents of a PDF file that contains a bar code?

First you buy and read the entire pdf specification. All 800+ pages of it. Then you start figuring out the parts necessary to display hello world. If you get to that point you then start asking really specific questions so your library will do what you want.

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Write on PDF: All You Need to Know

There, I said it. Now you may be wondering why you don't just write a new library and call it “hello world in Java”. The answer is, there is nothing in the Java API that will let you implement anything. This library is a port of this Java program, it does what the original did but it is so simple that you could write it all in assembly if you cared. It was written in Java to show the simple example here, not to demonstrate how to write libraries in that language. I hope you enjoyed this little of Java history and I look forward to your comments.